What is CVE-2018-5551?

CVE-2018-5551 is a critical-severity vulnerability in Docutrac Dtisqlinstaller.exe, classified under Use of Hard-coded Credentials. CVSS score: 9.0/10. Published 2018-03-19.

How severe is CVE-2018-5551?

Critical severity. CVSS v3 base score is 9.0 out of 10.

Vulnerability in Docutrac Dtisqlinstaller.exe

CVE-2018-5551

Versions of DocuTrac QuicDoc and Office Therapy that ship with DTISQLInstaller.exe version 1.6.4.0 and prior contain three credentials with known passwords: QDMaster, OTMaster, and sa.

Published 2018-03-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.0 (Critical). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.016 (75.0th percentile), scored 2026-10-01.

Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.016 · newest: 0.016 · change: 0.000

Affected products

Docutrac Dtisqlinstaller.exe — versions unspecified
Docutracinc Dtisqlinstaller

Weakness classification (CWE)

CWE-798 — Use of Hard-coded Credentials

References

blog.rapid7.com/2018/03/14/r7-2018-01-cve-2018-5551-cve-2018-5552-docutrac-offi… (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2018-5551?: CVE-2018-5551 is a critical-severity vulnerability in Docutrac Dtisqlinstaller.exe, classified under Use of Hard-coded Credentials. CVSS score: 9.0/10. Published 2018-03-19.
How severe is CVE-2018-5551?: Critical severity. CVSS v3 base score is 9.0 out of 10.